(Multi Camera Replay) This is unbelieveable, cars flipping and flying everywhere in the IndyCar World Championship in Las Vegas. Rest In Peace Dan Wheldon .\r<br>\r<br>R.I.P DAN WHELDON 2011 INDY CAR WORLD CHAMPIONSHIPS HORRIFIC 15 CAR CRASH.\r<br>\r<br>R.I.P. DAN WHELDON!\r<br>\r<br> Dan Wheldon - Indycar Crash at Las Vegas Speedway accident 15 cars crashed 15-car wreck at Las Vegas Motor Speedway .\r<br>\r<br>A horrific and scary 15 car crash with 2-3 cars flipping and flying into the air and Dan Wheldon being transported to the hospital. Will Power was going for his 1st .
